Route Price Intelligence
Cheap Flights From Washington, D.C. to Boise
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$327
Deals From
$269
Usually Costs
$269 – $386
Lowest We've Seen
$160
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$297
Feb
—
Mar
—
Apr
$783
May
$331
Jun
$352
Jul
$320
Aug
$297
Sep
$298
Oct
$298
Nov
$331
Dec
$371
Cheapest Average Expensive
Best Time to Fly from Washington, D.C. to Boise
The cheapest time to fly from Washington, D.C. to Boise is typically January, when fares average around $297. The most expensive month tends to be April at around $783. For the best deals, consider flying in January, August, October.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $16071 price checksWorst: $267